|
德国HYDRO-BIOS公司——Van Veen采泥器 3 [# Q: f3 Y$ T' Z
Bottom Sampler acc. to Van Veen ! c$ f- S2 P+ Q% i! e- z- s- d9 \
, f I( y, z% V" ^$ f
用Van Veen采泥器(抓斗式采泥器)可以从任意想要的深度进行采样。在采泥器被沉入水中过程中，两根杆被锁定，并且离得很远，采泥器的采泥口处于打开状态。当采泥器与水床接触时，闭合器被释放；当绳缆被拉紧并向上拉动采泥器时，采泥器口就会关闭。如下图：+ B! {' A7 D5 C( w
! x6 h3 b) \5 ?
采泥器的闭合状态 采泥器的打开状态
+ p' L0 ~) ], n; @
: l; c6 x! v# a9 X& K+ i& D: y/ T9 z- L' F! S& r
Van Veen采泥器(抓斗式采泥器)订购信息：- k# e4 [7 O% a( ^ w3 K$ [
437 330 Van Veen采泥器! [$ u1 F5 O' C) l
小型采泥器，表面积250cm2，不锈钢材质8 m" Z9 q+ t7 C" l9 b* x
尺寸20×30×60 cm，重量5kg& X7 Z% t s1 Z: O7 z
437 332 Van Veen采泥器
- N/ `! [ S* Q9 m6 X 大型采泥器，表面积1000cm2，不锈钢材质
& z& S4 _3 K; n( |0 q 尺寸35×42×90 cm，重量22kg; `2 r5 @2 j0 \. q2 I" @
437 333 Van Veen采泥器" x3 S8 D# o% Y' L% N
大型采泥器，表面积1250cm2，不锈钢材质，带活动顶盖，便于样品释放- T* C# U# L' Z/ @
尺寸36×45×90 cm，带配重铅块，总重量35kg（无配重）/60kg（25kg配重）
, P5 x W0 d: G1 x# @3 {% b" N0 Q- v1 t/ z; V4 G. ` w7 u
, u \$ ^# p1 P" a, B, D
Van Veen采泥器照片集：. T$ N. `. n. r
| ) O$ H. c5 t6 o- \
| & m* C- i0 \' _; e: R3 {4 A9 {
| Van Veen采泥器
$ {& h8 x, f7 D. L U | Van Veen采泥器
' X' P+ p" O" v% \: P c | $ D( a8 I6 N! g. j4 ^7 z: A& b# I
| / q: E' R4 |3 G' ~
| 打开状态的Van Veen采泥器6 G) [* F1 R5 p% \5 ~2 B; g- Z
| 关闭状态的Van Veen采泥器/ T0 e' c+ E+ b3 F; B! B7 q
|
3 W$ z7 v- e. W$ K2 b
t9 F" V( x% k$ t$ v; _1 t代表文献：
4 _1 q& m, Q$ U$ h1.Bo Barker Jørgensen,1980.Seasonal Oxygen Depletion in the Bottom Waters of a Danish Fjord and Its Effect on the Benthic Community.Oikos.34(1):68-76.* f" S4 L. N* Q9 k V
2.Sven Blomqvist,1990.Sampling performance of Ekman grabs — in situ observations and design improvements.Hydrobiologia.206(3):245-254.
, h5 ~# U1 X9 ^$ u7 o3.C M Davies, J A Long, M Donald and N J Ashbolt,1995.Survival of fecal microorganisms in marine and freshwater sediments.Applied and Envioronmental Mcrobiology.61(5):1888-1896.
8 `' D- A1 B; |- Y9 B; N* h4.J. Gandraß Dipl.-Ing., M. Zoll,1996.Chlorinated Hydrocarbons in Sediments of the Elbe Catchment Area – Analytical Methods and Status of Pollution.Acta hydrochimica et hydrobiologica.24(5):212–217.
& ^/ f0 Y7 C6 O: C5.Eduardo González-Mazo,Jesus María Forja, Abelardo Gómez-Parra,1998.Fate and Distribution of Linear Alkylbenzene Sulfonates in the Littoral Environment.Environmental Science & Technology.32(11):1636–1641.6 e, d3 h L) p! d3 u6 `& I3 C2 K
6.Catalina Castell Perez, Suzanne Roy, Maurice Levasseur, Donald M. Anderson,1998.CONTROL OF GERMINATION OF ALEXANDRIUM TAMARENSE (DINOPHYCEAE) CYSTS FROM THE LOWER ST. LAWRENCE ESTUARY (CANADA).Journal of Phycology.34(2):242–249./ x( V, T8 v* ?, o+ ?
7.A.V Tkalin, E.L Chaykovskaya,2000.Anthropogenic radionuclides in Peter the Great bay.Journal of Environmental Radioactivity.51(2):229–238.9 a/ A5 c e+ I
8.A. Tewari, H.V. Joshi, R.H. Trivedi, V.G. Sravankumar, C. Raghunathan, Y. Khambhaty, O.S. Kotiwar, S.K. Mandal,2001.The Effect of Ship Scrapping Industry and its Associated Wastes on the Biomass Production and Biodiversity of Biota in in situ Condition at Alang.Marine Pollution Bulletin.42(6):461–468.* S! @' s2 F6 H j3 G3 \
9.DUQUESNE Sabine, LIESS Matthias ,2003.Increased sensitivity of the macroinvertebrate Paramorea walkeri to heavy-metal contamination in the presence of solar UV radiation in Antarctic shoreline waters.Marine ecology. Progress series.255:183-191.
3 \3 A! t5 p8 X. H( H4 ^5 Z10.Pablo A. Lara-Martín, Abelardo Gómez-Parra, Eduardo González-Mazo,2005.Determination and distribution of alkyl ethoxysulfates and linear alkylbenzene sulfonates in coastal marine sediments from the Bay of Cadiz (southwest of Spain).Environmental Toxicology and Chemistry.24(9):2196–2202.
1 J1 x! z, e. A0 K, i2 n9 |11.A. Baeta, H.N. Cabral, J.M. Neto, J.C. Marques, M.A. Pardal,2005.Biology, population dynamics and secondary production of the green crab Carcinus maenas (L.) in a temperate estuary.Estuarine, Coastal and Shelf Science.65(1–2):43–52.
: E. r% n! C, j" x12.James E. Saunders, Khalid Mohammed Al Zahed, David M. Paterson,2007.The impact of organic pollution on the macrobenthic fauna of Dubai Creek (UAE).Marine Pollution Bulletin.54(11):1715–1723.
( ?' ~9 J C% V2 Q1 r: M- T13.Ilona Hauser, Wolfgang Oschmann and Eberhard Gischler,2007.Taphonomic Signatures On Modern Caribbean Bivalve Shells As Indicators Of Environmental Conditions (Belize, Central America).Society for Sedimentary Geology."doi: 10.2110/palo.2007.p07-075r; j9 A$ r; p3 C: T6 W, X, W% r/ ~' ]
PALAIOS September 2008 vol. 23 no. 9 586-600".$ \1 y7 R3 s5 { l l
14.Ana J. Marmolejo-Rodríguez, Miguel Caetano, Ricardo Prego, Carlos Vale,2008.Thorium accumulation in the sedimentary environment of the Vigo Ria (NW Iberian Peninsula).Journal of Environmental Radioactivity.99(10):1631–1635.4 Z. F2 `1 _! y5 f5 X3 `
15.Zengjie Jiang, Jianguang Fang, Guanhua Wang and Yuze Mao,2012.Identification of Aquaculture-Derived Organic Matter in the Sediment Associated with Coastal Fish Farming by Stable Carbon and Nitrogen Isotopes.Journal of Environmental Science and Engineering.A 1 (2012) 142-149.1 C! A5 ]6 a4 n% L. v
16.Claudia Propp, Ingo Jänen, Tim Jennerjahn,2013.Sources and Degradation of Sedimentary Organic Matter in Coastal Waters off the Brantas River, Java, Indonesia.Asian Journal of Water, Environment and Pollution.10(1):95-115.# }! |3 X4 C: N, Z/ }7 e
17.Fazel Abdolahpur Monikh, Ammar Maryamabadi, Ahmad Savari, Kamal Ghanemi,2013.Heavy metals’ concentration in sediment, shrimp and two fish species from the northwest Persian Gulf.Toxicol Ind Health.doi: 10.1177/0748233713475498.
& F3 @- A; z. W' R; h& y
: I; @$ Z* K6 Q3 p& U8 F) W: w/ C- b- p
更多关键词：采泥器，静力采泥器，Day采泥器，底泥取样器，软质底泥采样器，抓泥斗，河流采样器，蚌式采泥器，彼得生采泥器，Van Veen采泥器，挖斗式采泥器，抓斗式采泥器
' v: o$ E w; G+ @( c: O% M: m0 V! s5 f4 k; S& L) v2 c6 F
<strong> |
8 A9 s5 Z) h) S& |$ b6 p
* c, m9 I6 m/ W